♿ click comic to navigate

templates/comic.html

@@ -12,9 +12,17 @@
     </div>
 
     <div class="comic-image">
+        {% if comic.number < total_comics %}
+        <a href="{{ url_for('comic', comic_id=comic.number + 1) }}">
+            <img src="{{ url_for('static', filename='images/comics/' + comic.filename) }}"
+                 alt="{{ comic.title if comic.title else '#' ~ comic.number }}"
+                 title="{{ comic.alt_text }}">
+        </a>
+        {% else %}
         <img src="{{ url_for('static', filename='images/comics/' + comic.filename) }}"
              alt="{{ comic.title if comic.title else '#' ~ comic.number }}"
              title="{{ comic.alt_text }}">
+        {% endif %}
     </div>
 
     <div class="comic-navigation">